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Drug interactions between Citrucel and MiraLax

Results for the following 2 drugs:
Citrucel (methylcellulose)
MiraLax (polyethylene glycol 3350)

Interactions between your drugs

There were no interactions found in our database between Citrucel and MiraLax - however, this does not necessarily mean no interactions exist. Always consult with your doctor or pharmacist.


A total of 40 drugs (147 brand and generic names) are known to interact with Citrucel.


A total of 255 drugs (898 brand and generic names) are known to interact with MiraLax.

Drug and food interactions


methylcellulose food

Applies to: Citrucel (methylcellulose)

Methylcellulose may interact with other medications if given at the same time. This can cause your other medications to become less effective. In general, all oral medications should be administered at least 2 hours before or 2 hours after dosing of methylcellulose. Take methylcellulose with a full glass (at least 8 ounces) of cool water or another liquid. Taking methylcellulose without enough liquid may cause it to swell in the throat and cause choking.

Switch to professional interaction data

Therapeutic duplication warnings

No therapeutic duplications were found for your selected drugs.

Drug Interaction Classification

The classifications below are a guideline only. The relevance of a particular drug interaction to a specific patient is difficult to determine using this tool alone given the large number of variables that may apply.
Major Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.
Moderate Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.
Minor Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan.
Unknown No information available.

Do not stop taking any medications without consulting your healthcare provider.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.